8 Settings via the MICT
Rev. 08/2018
65
Manual/Auto
The status display indicates the operation mode selected:
–
green: The operation mode is set.
–
yellow: A command is carried out in the operation mode selected. In automatic operation
mode, the status display will only turn yellow if position 1 or 2 is approached.
–
red: An error occurred in the operation mode selected.
Stepper Motor
The status display indicates the condition of the stepper motor:
–
green: The stepper motor is ready.
–
yellow: The stepper motor is active.
–
red: An error occurred.
Warning/Error
A red status display indicates that an error or a warning message occurred. The display will go
out if the error or warning is acknowledged via the MICT (
Device -> Error Acknowledge
). Refer to
the section
Runtime Data – Message Log
on page 66.
Opening
–
Target
The value is assigned to the stepper motor driver in automatic mode by the master control
or, in manual mode, by the MICT or the Open/Close buttons on the device.
–
Actual
The displayed value corresponds to the opening percentage of the throttle or the gas supply
of the gas mixer.
Summary of Contents for VariStep3
Page 1: ...VariStep3 Stepper Motor Driver Operating Manual P N 01 50 020 EN Rev 08 2018...
Page 16: ...4 Product Description 16 Rev 08 2018...
Page 91: ...Rev 08 2018 91...
Page 92: ......
